1. Olivia's face Convulsed in a series of twitches.

2. Olivia's face convulsed in a series of twitches.

3. Furthermore, stimulant medication can aggravate twitches in patients with tic disorders such as Tourette syndrome.

4. 20 The muscles involved in such tremors and twitches are skeletal, as opposed to cardiac or smooth muscle.

5. So sit back, relax and let Samantha's nose twitches entertain you! Contains all 254 episodes.Bewitched: The Complete Series (DVD)

6. Regardless of the causative agent, the tremors and twitches experienced by some users of caffeine are usually harmless.

7. His subtle facial twitches wouldn't be noticed by the layman, but to me... he might as well have been sobbing.